- Wenzhou Ellin Sanitary Ware Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen Denai Electric Appliance Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Wenzhou Everfortune Stationery & Gift Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Huaheng Welding Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Ningbo Hanlong Sanitaryware Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Hebei Xinrong Steel Pipe Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Guangzhou Pearl River Galvanizing Steel Pipe Works
- Main business:
- Caribbean RegionBermuda
- Shenzhen Aqua Treatment Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Guangzhou Monalisa Building Materials Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Cixi Chunguang Cooper Industry Company Limited
- Main business:
- Caribbean RegionBermuda
- Shanghai Xiafei Packing Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shenzhen ENE Technology Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Shijiazhuang Jianhan Import & Export Trading Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Tangshan Fengrun Zhongxing Trading Co.,Ltd
- Main business:
- Caribbean RegionBermuda
- Dalian Jinmei Industrial Co., Ltd
- Main business:
- Caribbean RegionBermuda
- Suzhou King Best Machinery Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Toppipe International Supply Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Zhonghao Steel Pipe Sales Co., Ltd.
- Main business:
- Caribbean RegionBermuda
- Congjing Technology(HK) Co.,Ltd.
- Main business:
- Caribbean RegionBermuda
- Huanghua Jinfubo Pipe&Fittings Co.,Ltd.
- Main business:
- Caribbean RegionBermuda